Samsung Zeal User Manual page 119

DTMF Tones
DTMF tones are used as input by some automated phone
systems, where you may need to transmit DTMF tones from your
phone to make selections. Use the DTMF Tones setting to set the
tone length.
From the Home screen, press
1.
Settings & Tools
Use the Directional Keys
2.
Normal or Long, then press
114
OK OK
to select MENU
Call Settings DTMF Tones.
to highlight
OK OK .
Assisted Dialing
Assisted Dialing allows easy dialing of international calls.
Tip: Press the Right Soft Key Help to view information about assisted dialing.
1. From the Home screen, press
Settings & Tools
Use the Directional Keys
2.
to enable, or Off to disable, assisted dialing.
Use the Directional Keys
3.
Reference Country field, then press the Left Soft Key
Set.
Use the Directional Keys
4.
country, then press
Tip: When choosing a country, highlight a country and press the Left Soft Key
Details to view and edit the Country Code, IDD Prefix, NDD Prefix, Area/
City Code, and National Number Length.
Press OK OK to save the setting
5.
Note: When Assisted Dialing is On, the Home screen will display "Assisted
On" when dialing an international number.
OK OK
to select MENU
Call Settings Assisted Dialing.
to highlight On
to move to the
to highlight a
OK OK
to select it.